19th-20th century
Black chalk, gray wash on cream laid paper
17th centuryGermanGraphite on off-white wove paper
19th centuryFrenchBlack ink and graphite on off-white wove paper
20th centuryAmericanBlack ink, graphite, and glue on cream wove paper
20th centuryAmericanGraphite on cream wove paper
20th centuryGermanBrown wash on buff paper
18th-19th centurySpanishBlack and gray wash and white gouache on light brown antique laid paper
17th centuryGermanInk on paper
ChineseGraphite on tan wove paper, folded
20th centuryGermanBlack ink on acetate
20th centuryAmericanColored marker on paper
20th centuryGermanBlack, green, and blue crayon on paper
20th centuryGerman